Class PdfStructureTree
The structure tree of a tagged PDF (/StructTreeRoot): the logical structure (headings, paragraphs, tables, figures) that screen readers and reflow use. Obtain it with EnableTagging().
public sealed class PdfStructureTree
- Inheritance
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PdfStructureTree
- Inherited Members
Properties
Dictionary
The structure tree root dictionary.
public PdfDictionary Dictionary { get; }
Property Value
Root
The top-level "Document" element; add your content structure below it.
public PdfStructureElement Root { get; }
Property Value
Methods
MapRole(string, string)
Maps a custom structure type to a standard type (/RoleMap), e.g. "Heading" โ "H1".
public void MapRole(string customType, string standardType)